304 and 304L are stainless steel electrodes.
but in 304L, L denotes Lower percentage of Carbon content.It improves the corrosion resistance character of filler wire.
The potential difference between the terminals of a connection wire is determined by the voltage difference applied across the wire. This voltage difference creates an electric field within the wire that causes charge carriers to move and establish a potential difference between the terminals.
An important type of winding wire
ewan ko
Yes, the red wire is a positive wire (+) and the black wire is a negative wire (-) :D
... a potential difference between the ends of the wire.
a stick welder needs to replace his electrode regularly and the flux coating is on the outside while a tig machine constantly feeds the wire and the flux is produced by a filler gas
The difference between a black wire and a white wire in electrical wiring is that the black wire is typically used as the hot wire to carry electrical current, while the white wire is usually used as the neutral wire to complete the circuit and return the current to the power source.
AWG= American wire guage SWG = standard wire guage
An electric current in a wire is the flow of electric charge, typically carried by electrons, through the wire. This flow of charge is driven by a voltage difference, or potential difference, between two points in the wire.
2 wire has a live wire to energise the field where as the single wire alternator self energises and does not need the powered feed.
Fuse wire is designed to open under over current conditions. Just like a fuse.
Output of two wire transmitter in mA and Output of two three transmitter in volt